問題詳情
75.在何種狀況下，大臼齒之咬頭製作必須較短（shorter cusps)?
(A)前牙有明顯的垂直覆蓋（vertical overlap)
(B)前牙僅少許的垂直覆蓋（vertical overlap)
(C)前牙僅少許的水平覆蓋（horizontal overlap)
(D)與前牙垂直覆蓋（vertical overlap)或水 〈平覆蓋（horizontal overlap )無關
參考答案
答案：B
難度：困難0.333333
統計：A(2),B(2),C(0),D(0),E(0)